new trunk (base for 1.5)

windows build only

Foundation/include/Poco/SplitterChannel.h

@@ -0,0 +1,99 @@
+//
+// SplitterChannel.h
+//
+// $Id: //poco/1.4/Foundation/include/Poco/SplitterChannel.h#1 $
+//
+// Library: Foundation
+// Package: Logging
+// Module:  SplitterChannel
+//
+// Definition of the SplitterChannel class.
+//
+// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+//
+// Permission is hereby granted, free of charge, to any person or organization
+// obtaining a copy of the software and accompanying documentation covered by
+// this license (the "Software") to use, reproduce, display, distribute,
+// execute, and transmit the Software, and to prepare derivative works of the
+// Software, and to permit third-parties to whom the Software is furnished to
+// do so, all subject to the following:
+// 
+// The copyright notices in the Software and this entire statement, including
+// the above license grant, this restriction and the following disclaimer,
+// must be included in all copies of the Software, in whole or in part, and
+// all derivative works of the Software, unless such copies or derivative
+// works are solely in the form of machine-executable object code generated by
+// a source language processor.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+//
+
+
+#ifndef Foundation_SplitterChannel_INCLUDED
+#define Foundation_SplitterChannel_INCLUDED
+
+
+#include "Poco/Foundation.h"
+#include "Poco/Channel.h"
+#include "Poco/Mutex.h"
+#include <vector>
+
+
+namespace Poco {
+
+
+class Foundation_API SplitterChannel: public Channel
+	/// This channel sends a message to multiple
+	/// channels simultaneously.
+{
+public:
+	SplitterChannel();
+		/// Creates the SplitterChannel.
+
+	void addChannel(Channel* pChannel);
+		/// Attaches a channel, which may not be null.
+		
+	void removeChannel(Channel* pChannel);
+		/// Removes a channel.
+
+	void log(const Message& msg);
+		/// Sends the given Message to all
+		/// attaches channels. 
+
+	void setProperty(const std::string& name, const std::string& value);
+		/// Sets or changes a configuration property.
+		///
+		/// Only the "channel" property is supported, which allows
+		/// adding a comma-separated list of channels via the LoggingRegistry.
+		/// The "channel" property is set-only.
+		/// To simplify file-based configuration, all property
+		/// names starting with "channel" are treated as "channel".
+
+	void close();
+		/// Removes all channels.
+		
+	int count() const;
+		/// Returns the number of channels in the SplitterChannel.
+
+protected:
+	~SplitterChannel();
+
+private:
+	typedef std::vector<Channel*> ChannelVec;
+	
+	ChannelVec        _channels;
+	mutable FastMutex _mutex;
+};
+
+
+} // namespace Poco
+
+
+#endif // Foundation_SplitterChannel_INCLUDED